Question

Which of the following is irrational number.

a) √3 b)√25 c)√ 4 upon 9

d) √ 196​

Answer 1

Answer:

$\sqrt{3} \: \: \: \: is \: an \: irrationl \: number$

root 25= 5

root4 upon 9 = 2/9

root 196 =14

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Answer 2

Answer:

a) √3

Step-by-step-explanation:

√25 = 5

5 is rational number.

√4 / 9 = 2 / 3

2 / 3 is rational number.

√196 = 14

14 is rational number.

Hence, √3 is irrational number.